> JEyes / Rails

Firstup is a tech company focused on improving employee experience for deskless workers through intelligent communication platforms. They are hiring a Sr. Software Engineer, Frontend (UK) to lead the development of scalable frontend architectures using React, TypeScript, and AI-assisted tools. Minimum requirements include 5+ years of experience, expertise in React (Hooks, State Management), TypeScript, modern tooling (Vite, Webpack), Jest, React Testing Library, Cypress/Playwright, and experience building design systems with a focus on accessibility.

Snapsheet, a leader in insurance claims technology, is seeking a Senior Software Engineer for their Communications & Documents team. This fully remote US-based role requires 5+ years of full-stack web development experience, including API design, relational database schema design, and a strong understanding of scalability. Experience with React is essential, and Ruby on Rails is a plus. The tech stack includes Ruby on Rails, React, MySQL, S3, Redis, Elasticsearch, RabbitMQ, Lambda, Docker, and CloudFront, utilizing an Agile methodology.

Ecoturn GmbH, a company specializing in environmental and sustainability software solutions, is seeking a Senior Ruby on Rails Engineer. The role involves consolidating applications into a Rails 8 codebase, refining the domain model, and contributing to architecture. Key technologies include Ruby on Rails, PostgreSQL, Redis, and Sidekiq. Minimum requirements are 3+ years of productive Rails experience, an affinity for Domain Driven Design, and experience with Linux server administration.